An improved soft-input CAVLC decoder for mobile communication applications

完整後設資料紀錄

DC 欄位	值	語言
dc.contributor.author	Liu, Tsu-Ming	en_US
dc.contributor.author	Lee, Chen-Yi	en_US
dc.date.accessioned	2014-12-08T15:25:05Z	-
dc.date.available	2014-12-08T15:25:05Z	-
dc.date.issued	2006	en_US
dc.identifier.isbn	978-1-4244-0386-8	en_US
dc.identifier.uri	http://hdl.handle.net/11536/17455	-
dc.description.abstract	in this paper, a new CAVLC decoding architecture with a soft-input design concept is proposed. We introduce the soft-decision information to localize the erroneous position at macroblock (MB) levels. Specifically, we compare and select the minimal square difference between the received soft streams and decoded codewords. The corrupted MBs can be early detected and thereby concealed from neighboring pixels. Therefore, more than 1dB of PSNR gain can be achieved under the 2.7x10(-3) of bit error rates.	en_US
dc.language.iso	en_US	en_US
dc.subject	CAVLC	en_US
dc.subject	soft decoding	en_US
dc.subject	H.264/AVC	en_US
dc.subject	error detection	en_US
dc.subject	mobile communication	en_US
dc.title	An improved soft-input CAVLC decoder for mobile communication applications	en_US
dc.type	Proceedings Paper	en_US
dc.identifier.journal	2006 IEEE Asia Pacific Conference on Circuits and Systems	en_US
dc.citation.spage	582	en_US
dc.citation.epage	585	en_US
dc.contributor.department	電子工程學系及電子研究所	zh_TW
dc.contributor.department	Department of Electronics Engineering and Institute of Electronics	en_US
dc.identifier.wosnumber	WOS:000246793200146	-
顯示於類別：	會議論文